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Recent tests

Result filters: AS numbers or (partial) names: Country codes: Only show non-remediated spoofing
Spoof status key
receivedSpoofed packet was received.Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewrittenSpoofed packet was received, but the source address was changed en route.
blockedSpoofed packet was not received, but unspoofed packet was.
unknownNeither spoofed nor unspoofed packet was received.

SessionTimestamp (UTC)Client IP BlockASNCountryNATOutbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
15207712023-02-02 20:39:47186.208.250.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
15200342023-02-01 16:55:36138.99.42.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
14970662022-12-20 05:46:51138.99.42.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
14785992022-11-14 21:36:09138.99.42.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
13951992022-07-05 05:02:16138.99.42.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
12936562022-01-20 19:26:11138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
11866142021-07-27 11:47:11138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
11863952021-07-27 00:20:35138.99.43.x/24263086bra (Brazil)yesblockedblocked/22Report
11790042021-07-13 17:13:00138.99.43.x/24263086bra (Brazil)yesblockedblocked/22Report
11639792021-06-18 17:21:23138.99.43.x/24263086bra (Brazil)yesblockedblocked/22Report
11616582021-06-14 23:47:25138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
11546732021-06-03 13:53:59138.99.43.x/24263086bra (Brazil)yesblockedblocked/22Report
11495702021-05-25 23:56:32138.99.43.x/24263086bra (Brazil)yesblockedblocked/22Report
11453802021-05-18 18:06:51138.99.43.x/24263086bra (Brazil)yesblockedblocked/22Report
11277862021-04-21 20:31:50138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
11275522021-04-21 13:36:57138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
11186972021-04-06 22:55:03138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
11141962021-03-30 12:35:09138.99.43.x/24263086bra (Brazil)yesblockedblocked/22Report
11060292021-03-16 23:54:25138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
11045212021-03-14 16:42:01138.99.43.x/24263086bra (Brazil)yesblockedblocked/22Report
10963742021-03-02 09:49:10138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10960062021-03-01 18:58:47138.99.43.x/24263086bra (Brazil)yesblockedblocked/22Report
10878952021-02-18 09:54:24138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10860472021-02-16 17:40:20138.99.43.x/24263086bra (Brazil)yesblockedblocked/22Report
10788802021-02-08 18:00:34138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10767262021-02-05 00:31:57138.99.43.x/24263086bra (Brazil)yesblockedblocked/22Report
10719832021-01-28 11:57:21138.99.43.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10683312021-01-22 13:37:59138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10683122021-01-22 12:58:04138.99.43.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10637582021-01-15 11:51:10138.99.43.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10593972021-01-08 17:12:41138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10569372021-01-04 19:04:24138.99.43.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10504962020-12-21 01:14:39138.99.43.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10456132020-12-12 20:30:15138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10448672020-12-11 12:53:11138.99.43.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10364182020-11-27 18:23:52138.99.43.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10352692020-11-26 01:03:43138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10302912020-11-18 11:09:02138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10199692020-11-03 12:49:47138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10124602020-10-22 23:25:28138.99.43.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10101672020-10-20 11:19:04138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
10099292020-10-20 02:06:15138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9959912020-10-06 17:36:54138.99.43.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9915262020-09-30 03:08:35138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9890652020-09-25 17:19:11138.99.43.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9859622020-09-21 11:30:49138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9622752020-08-26 20:58:10138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9606632020-08-25 12:09:56186.208.250.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9560752020-08-21 16:29:20138.99.43.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9490892020-08-14 11:35:53138.99.43.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9477282020-08-12 23:47:15138.99.43.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9436562020-08-06 19:23:50138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9416462020-08-04 13:34:39186.208.250.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9415692020-08-04 11:45:52138.99.43.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9411192020-08-03 19:49:45186.208.250.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9350432020-07-27 14:00:27138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9326132020-07-23 20:27:55186.208.250.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9313222020-07-21 11:54:25186.208.250.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9302702020-07-19 03:06:03138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9292612020-07-16 19:21:13186.208.250.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9292562020-07-16 19:08:28186.208.250.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9292442020-07-16 18:41:43186.208.250.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
9286692020-07-15 20:07:30138.99.43.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
8983782020-05-21 01:33:07138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8980992020-05-20 14:46:07186.208.250.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
8941952020-05-13 13:39:07186.208.250.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
8938242020-05-12 21:31:02138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8886372020-05-03 18:45:17138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8842862020-04-25 19:42:34138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8842802020-04-25 19:27:34138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8833422020-04-24 00:04:44138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8784442020-04-15 13:16:00138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8743482020-04-08 01:11:08138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8709692020-04-02 02:01:09138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8670572020-03-25 18:42:50138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8626882020-03-18 00:51:22138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8553332020-03-04 23:42:19138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8491242020-02-26 21:23:18138.99.41.x/24263086bra (Brazil)yesblockedreceived/10Report
8412312020-02-13 18:36:15138.99.41.x/24263086bra (Brazil)yesunknownunknownnoneReport
8364592020-02-06 00:56:06138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
8324602020-01-29 12:36:52138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
8282792020-01-22 11:30:36138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
8232412020-01-14 02:19:18138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
8232342020-01-14 01:51:57138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
8181092020-01-04 00:54:28138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
8180862020-01-04 00:08:24138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
8071792019-12-13 20:58:01138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
8042382019-12-09 18:01:12186.208.250.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
8018982019-12-05 15:28:40138.99.43.x/24263086bra (Brazil)noblockedblocked/22Report
8018722019-12-05 15:03:47138.99.43.x/24263086bra (Brazil)noblockedblocked/22Report
7973622019-11-28 13:57:19138.99.43.x/24263086bra (Brazil)noblockedblocked/22Report
7968212019-11-27 18:36:49138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
7924482019-11-20 12:41:33138.99.43.x/24263086bra (Brazil)noblockedblocked/22Report
7922792019-11-20 07:45:29138.99.41.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
7881332019-11-13 18:39:51138.99.43.x/24263086bra (Brazil)noblockedblocked/22Report
7871542019-11-12 14:09:13138.99.43.x/24263086bra (Brazil)noblockedblocked/22Report
7871132019-11-12 12:51:55138.99.41.x/24263086bra (Brazil)yesrewrittenreceivednoneReport
7837842019-11-06 21:02:23138.99.43.x/24263086bra (Brazil)noblockedblocked/22Report
7828902019-11-05 13:10:12186.208.250.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport
7822012019-11-04 13:00:18186.208.250.x/24263086bra (Brazil)yesrewrittenrewrittennoneReport

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